body {
  overflow: scroll;
  overflow-x: hidden;
}

section .frist {
  background: #8bc01f;
  padding-top: 30px;
}

section .frist .notes1 {
  color: #8bc01f;
  font-size: 48px;
  font-weight: bold;
  padding: 0 14px;
  border-radius: 2px;
  background-color: #ffffff;
}

section .frist .frist_title {
  margin-left: 10px;
  font-size: 48px;
  color: #fff;
}

section .frist .title1 {
  font-size: 20px;
  color: white;
  padding-bottom: 20px;
}

section .frist .pictr img {
  width: 100%;
  margin: 20px auto;
}

section .frist .main {
  font-size: 16px;
  color: white;
  line-height: 20px;
  padding-bottom: 5px;
}

section .frist .loading {
  width: 100px;
  height: 35px;
  font-size: 14px;
  border-radius: 10px;
  color: #8bc01f;
  margin-top: 30px;
  margin-bottom: 30px;
  background: white;
}

section .frist .loading:hover {
  background: #fff;
}

section .second {
  width: 100%;
  padding-top: 50px;
  padding-bottom: 50px;
  background: #3393df;
}

section .second .notes2 {
  color: #3393df;
  font-size: 48px;
  font-weight: bold;
  padding: 0 14px;
  border-radius: 2px;
  background-color: #ffffff;
}

section .second .head {
  margin-bottom: 20px;
  margin-left: 0px;
}

section .second .top {
  padding-top: 100px;
}

section .second .second_title {
  margin-left: 10px;
  font-size: 48px;
  color: #fff;
}

section .second .stitle2 {
  font-size: 20px;
  color: white;
  padding-top: 50px;
}

section .second .main {
  font-size: 16px;
  color: white;
  line-height: 25px;
}

section .second .blue-right {
  margin-top: 40px;
}

section .third {
  width: 100%;
  padding-top: 60px;
  padding-bottom: 60px;
  background: #fff;
}

section .third .notes3 {
  color: #fff;
  font-size: 48px;
  font-weight: bold;
  padding: 0 14px;
  border-radius: 2px;
  background-color: #3393df;
}

section .third .wtilte {
  font-size: 30px;
  padding-left: 10px;
  color: #3393df;
}

section .third .small_tilte {
  font-size: 18px;
  color: #5d5d5d;
  padding-top: 15px;
}

section .third .emphasis {
  font-size: 18px;
  color: #3393df;
  padding-top: 10px;
}

section .third .main {
  font-size: 14px;
  color: #5d5d5d;
  line-height: 28px;
  text-indent: 2em;
  height: 50px;
  width: 90%;
  text-align: justify;
}

section .third .Laya_bg {
  width: 150px;
  height: 150px;
  margin: 20px auto;
}

section .third .wbg {
  margin: 0;
}

section .fourth {
  width: 100%;
  padding-top: 60px;
  padding-bottom: 60px;
  background: #fff;
}

section .notes3 {
  color: #fff;
  font-size: 48px;
  font-weight: bold;
  padding: 0 14px;
  border-radius: 2px;
  background-color: #3393df;
}

section .wtilte {
  font-size: 30px;
  padding-left: 10px;
  color: #3393df;
}

section .small_tilte {
  font-size: 18px;
  color: #5d5d5d;
  padding-top: 15px;
}

section .emphasis {
  font-size: 18px;
  color: #3393df;
  padding-top: 10px;
}

section .main {
  font-size: 14px;
  color: #5d5d5d;
  line-height: 28px;
  text-indent: 2em;
  height: 50px;
  width: 90%;
  text-align: justify;
}

section .Laya_bg {
  width: 150px;
  height: 150px;
  margin: 20px auto;
}

section .wbg {
  margin: 0;
}
